Fiber optic
光纤
🧩 词语组成解析
fiber
['faibə]
n. 光纤;（织物的）质地;纤维，纤维物质;
optic
['ɔptik]
adj. 眼睛的，视觉的;光学的;镜片;
🗣️ 情景例句
Workers have to work very hard to keep bread on the table.
工人得十分努力工作才能赚钱糊口。
It is clear that fish is bigger than others and wins the championship.
这一条明明比其他的大，而且会获胜的。
'Your what?' he called.
“什么？”他大声问。